Saint Joseph's Oratory is a prominent basilica located on Mount Royal in Montreal, Canada. It is dedicated to Saint Joseph, the patron saint of workers and families. The oratory is known for its stunning architecture, featuring a large dome that is one of the tallest in the world. It attracts millions of visitors each year, making it a significant pilgrimage site. The construction of the oratory began in 1924 and was completed in 1967. It houses a museum, a crypt, and a beautiful garden. The site is also famous for its peaceful atmosphere and breathtaking views of the city, making it a popular destination for both tourists and locals.